MITCHELL -E-

Oil · District 09 · Lease #5417

Operator: QUATRO OIL AND GAS, INC.

Cum Oil

18k BBL

Cum Gas

91 MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2011-09

Production History

Cum Oil: 17,937 BBL Cum Gas: 91 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

242 BBL/mo

Di (annual)

70.8%

b-factor

0.4

EUR

6,595 BBL

R-squared

0.528

type

hyperbolic

Operator History (from monthly production reports)

2000-12 — 2026-07 QUATRO OIL AND GAS, INC. 308 mo
1994-09 — 2000-11 MITCHELL DRILLING CO. 75 mo
1993-01 — 1994-08 MITCHELL OIL COMPANY 20 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
E 6QUATRO OIL AND GAS, INC.12,0002014-11-06
E 5QUATRO OIL AND GAS, INC.12,0002012-08-02
142-485-83949QUATRO OIL AND GAS, INC.------
242-485-83950QUATRO OIL AND GAS, INC.------